As Systems' Kinks Are Worked Out, a Late Rush Is On to Grab Younger Buyers

A malfunctioning HealthCare.gov website and confusion over canceled policies have kept millions of Americans from choosing new health plans so far this fall. But with website access improving and the initial deadline to sign up for coverage looming Dec. 23, insurers are starting to blanket the airwaves and social media with glitzy ads urging consumers to buy their plans.